[ealgeone]

But perhaps you can do better with the grammar. I'm here to learn.

I've already posted just that.

Kecharitomene, no matter how much you want it to be, is not a title. It is a participle describing something happening to the noun....in this case Mary.

Rabbi....title.

Master....title.

King....title.

King of the Jews....title.

[Mrs. Don-o]

Some Koine Greek female names are also participles. Like Amene, Hegumene, etc.

See here, where it explains about the participle used substantively, and translated as a noun